Computer and Modernization ›› 2014, Vol. 0 ›› Issue (4): 55-58.

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 Multiparty Quantum Secret Sharing Protocol Using Bell Particle

  

  1. College of Computer Science and Technology, Beijing University of Technology, Beijing 100022, China
  • Received:2013-12-19 Online:2014-04-17 Published:2014-04-23

Abstract:  

Abstract:  A multiparty quantum secret sharing (QSS) protocol which uses Bell particle is presented. In the secret sharing process, the participants have Pauli operation and the H operation to share the information of secret. In the aspect of communications, the protocol using quantum channel to transfer the secrets directly and classical channel is responsible for safety inspection, which ensures the sharing process safety. In the aspect of safety, the protocol can resist the middleman attack as well as internal dishonest participants intercept resend attack.

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